///*
// * Copyright 2019-2029 geekidea(https://github.com/geekidea)
// *
// * Licensed under the Apache License, Version 2.0 (the "License");
// * you may not use this file except in compliance with the License.
// * You may obtain a copy of the License at
// *
// *     http://www.apache.org/licenses/LICENSE-2.0
// *
// * Unless required by applicable law or agreed to in writing, software
// * distributed under the License is distributed on an "AS IS" BASIS,
// * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// * See the License for the specific language governing permissions and
// * limitations under the License.
// */
//
//package com.atguigu.springcloud.framework.util;
//
//import com.atguigu.springcloud.framework.config.constant.CommonRedisKey;
//import com.atguigu.springcloud.framework.shiro.util.JwtTokenUtil;
//import com.atguigu.springcloud.framework.shiro.util.JwtUtil;
//import com.atguigu.springcloud.framework.shiro.vo.LoginSysUserRedisVo;
//import lombok.extern.slf4j.Slf4j;
//import org.apache.commons.lang3.StringUtils;
//import org.springframework.data.redis.core.RedisTemplate;
//import org.springframework.stereotype.Component;
//
//
///**
// * 获取登录信息工具类
// *
// * @author geekidea
// * @date 2018-11-08
// */
//@Slf4j
//@Component
//public class LoginUtil {
//
//    private static RedisTemplate redisTemplate;
//
//    public LoginUtil(RedisTemplate redisTemplate) {
//        LoginUtil.redisTemplate = redisTemplate;
//    }
//
//
//    /**
//     * 获取当前登录用户对象
//     *
//     * @return
//     */
//    public static LoginSysUserRedisVo getLoginSysUserRedisVo() {
//        // 获取当前登录用户
//        String token = JwtTokenUtil.getToken();
//        String username = JwtUtil.getUsername(token);
//        if (StringUtils.isBlank(username)) {
//            return null;
//        }
//        return (LoginSysUserRedisVo) redisTemplate.opsForValue().get(String.format(CommonRedisKey.LOGIN_USER, username));
//    }
//
//    /**
//     * 获取当前登录用户的ID
//     *
//     * @return
//     */
//    public static Long getUserId() {
//        LoginSysUserRedisVo loginSysUserRedisVo = getLoginSysUserRedisVo();
//        if (loginSysUserRedisVo == null) {
//            return null;
//        }
//        return loginSysUserRedisVo.getId();
//    }
//
//    /**
//     * 获取当前登录用户的账号
//     *
//     * @return
//     */
//    public static String getUsername() {
//        LoginSysUserRedisVo loginSysUserRedisVo = getLoginSysUserRedisVo();
//        if (loginSysUserRedisVo == null) {
//            return null;
//        }
//        return loginSysUserRedisVo.getUsername();
//    }
//
//}
